header .nav-box{position:fixed;z-index:99999;top:0;padding:0 5vw;box-sizing:border-box;width:100vw;height:50px;background:hsla(240,2%,92%,.5)}header .nav-box img{width:100px}header .nav-box .el-tabs .el-tabs__item{color:#333}header .nav-box .el-tabs .el-tabs__item.is-active,header .nav-box .el-tabs .el-tabs__item:hover{color:#04c8fc}header .nav-box .el-tabs .el-tabs__active-bar{background-color:#04c8fc}header .nav-box .el-tabs .el-tabs__nav-wrap:after{width:0}main .chatBtn{position:fixed;z-index:999999;right:.5%;top:50%;background:#fff;box-shadow:2px 2px 10px #c5c5c5;padding:10px;cursor:pointer;border-radius:10px;font-size:12px;transform:translateY(-50%);flex-direction:column}main .chatBtn i{font-size:30px}main iframe{width:100%;height:480px;border:0}main .contain-box{padding:50px 5vw;line-height:30px;box-sizing:border-box}main .contain-box .title{justify-content:center;align-items:end;margin-bottom:60px;font-size:20px;font-weight:300;font-size:18px;text-align:center;color:#04c8fc}main .contain-box .title p{font-weight:400;font-size:24px}footer{background:rgba(4,27,80,.5);color:#fff;text-align:center;padding:10px 0;width:100%}footer .call{width:550px;margin:auto;font-size:24px;padding-left:15vw}footer .call .num p{text-align:center;line-height:40px}footer .call .qrcode img{width:100px}footer .call .qrcode p{font-size:16px;margin-bottom:5px}footer .addr{font-size:12px;color:#f7f7f7}footer a{color:#fff;text-decoration:none}footer a:hover{color:#34b1fa}@media(max-width:767px){header .nav-box{position:fixed;top:0;background:#ffffff80;box-sizing:border-box}header .nav-box img{width:60px}header .nav-box .el-tabs .el-tabs__item{padding:4px;font-size:12px}main .contain-box .title{align-items:end;font-size:14px}main .contain-box .title p{font-size:18px}footer .call{width:60vw;padding-left:0}footer .call .num{font-size:14px}footer .call .num p{line-height:30px}footer .call .qrcode img{width:50px}footer .call .qrcode p{font-size:12px}footer .addr{font-size:10px}}@media(min-width:768px)and (max-width:1023px){header .nav-box .el-tabs{margin-left:10px}main .contain-box .title{align-items:end;font-size:14px}main .contain-box .title p{font-size:20px}footer .call{width:450px}footer .addr{font-size:14px}}@media(min-width:1024px){header .nav-box{padding:0 10vw}header .nav-box .el-tabs{margin-left:10px}main .contain-box{padding:80px 10vw;box-sizing:border-box}}